VDB
DEBIAN-CVE-2020-36475
DEBIAN-CVE-2020-36475
PUBLISHED
CVSS 7.5 HIGH
An issue was discovered in Mbed TLS before 2.25.0 (and before 2.16.9 LTS and before 2.7.18 LTS). The calculations performed by mbedtls_mpi_exp_mod are not limited; thus, supplying overly large parameters could lead to denial of service when generating Diffie-Hellman key pairs.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | mbedtls | 0 |
| Debian:14 | mbedtls | 0 |
| Debian:13 | mbedtls | 0 |
Timeline
- Aug 23, 2021 CVE Published
- Oct 26, 2026 CVE Updated